Base | Representation |
---|---|
bin | 11100111100111… |
… | …100000100111000 |
3 | 1020211222222120101 |
4 | 130330330010320 |
5 | 1443322034020 |
6 | 120111005144 |
7 | 15015460105 |
oct | 3474740470 |
9 | 1224888511 |
10 | 485736760 |
11 | 22a205243 |
12 | 1168097b4 |
13 | 7982cc02 |
14 | 48721aac |
15 | 2c99c00a |
hex | 1cf3c138 |
485736760 has 32 divisors (see below), whose sum is σ = 1093791600. Its totient is φ = 194137600.
The previous prime is 485736743. The next prime is 485736763. The reversal of 485736760 is 67637584.
It is a self number, because there is not a number n which added to its sum of digits gives 485736760.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485736763) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53856 + ... + 62224.
Almost surely, 2485736760 is an apocalyptic number.
485736760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
485736760 is an abundant number, since it is smaller than the sum of its proper divisors (608054840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485736760 is a wasteful number, since it uses less digits than its factorization.
485736760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9831 (or 9827 counting only the distinct ones).
The product of its (nonzero) digits is 846720, while the sum is 46.
The square root of 485736760 is about 22039.4364719246. The cubic root of 485736760 is about 786.0804411928.
The spelling of 485736760 in words is "four hundred eighty-five million, seven hundred thirty-six thousand, seven hundred sixty".
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